52156742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{33391}}^1$

素因数の和:33475

約数の個数: 16

約数和(自身を含む): 86552064

約数和(自身を除く): 34395322

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 33391, 66782, 367301, 734602, 2370761, 4741522, 26078371, 52156742]

約数ペア:

[(1, 52156742), (2, 26078371), (11, 4741522), (22, 2370761), (71, 734602), (142, 367301), (781, 66782), (1562, 33391)]